Fire caulk is a premium elastomeric latex caulk designed for use as a one-part fire, smoke, noxious gas and water sealant. In addition, the unique intumescent property of this material (expands when heated) means that as cable or pipe insulation is consumed by fire, Caulk expands to maintain the penetration seal.
Caulk will bond to concrete, metals, wood, plastic and cable jacketing. It is used to firestop metal pipes or cables through concrete or gypsum, and for use in dynamic head-of-wall systems. A single-part, non-sag, water-based acrylic latex sealant.
We service Pennsylvania, New Jersey, New York, Maryland & Delaware